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attachmentmany2many
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Prakash

In the custom module odoo version 7 Form view added many2many attachment_ids :-

Example

'attachment_ids': fields.many2many('ir.attachment', 'sample_ir_attachments_rel', 'sample_id', 'attachment_id','Attachments'),

<field name="attachment_ids" widget="many2many_binary"/>

When deleting document in a many2many field with widget="many2many_binary"  its still shows in the form view and attachemnt not deleted in database. How to fix this issue in version 7?. If already fixed please give me the File changes difference.

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Prakash
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In Openerp version 7 is any other custom widget code available for Attach Files? (more than one file). Default many2many_binary issues to delete attachment and view delete icon.

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codefans
Best Answer

HI， I get the same problem.

I  find one solution to solve it. 

---------------------------------------------------

Open file view_form.js (../addons/web/static/src/js/view_form.js)  , Then find this code

   on_file_delete: function (event) {
        event.stopPropagation();
        var file_id=$(event.target).data("id");
        if (file_id) {
            var files=[];
            for(var i in this.get('value')){
                if(file_id != this.get('value')[i].id){
                    files.push(this.get('value')[i]);
                }
                else if(!this.get('value')[i].no_unlink) {    #  remove '!'  then delete method will be ok
                    this.ds_file.unlink([file_id]);
                }
            }
            this.set({'value': files});
        }

near line 5348

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Prakash
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Thank you for your help